Actually you make more power on the dyno when your stall locks. It makes less power unlocked due to slippage.

 

seen a couple cars with 224s put down 380s in a m6 auto prob looking at 350-360 every car is diffrent.

 

well good numbers!!!!!! i expect to see more than 380hp with all te bolts on in my 2001 m6

thx for your info guys!

 

numbers in sig can't find dyno sheet, but depending on the dyno I've gone as low as 366HP and 363ft/lb so there's a lot of variance from dyno to dyno.

 

Good numbers man!

 

This thread makes me get excited, my car comes out the shop next week with a similar setup. The tr224 is great all around camshaft.

 

355 hp 339 torque its 98 m6

 

thats what m6 puts down with just a full exhaust something is wrong with ur car

 

I made a lousy 325hp/339tq with a comp 230/224 111+3 xe lobes

Sure the auto, 12 bolt, heavy driveshaft, mail order tune, and wide wheels/tires eat up some but I was still disappointed, but aside from the ls1 intake noone has any ideas what I should check.

 

with all bolts on expect like 390hp, i wish!

 

numbers in sig, cam at 112 lsa

 

383hp/372tq . 224/224@112,stock 243 heads.lts,ory,ls6 intake,cutout,lid,VIG3600 locked on dyno

 

Could just be the dyno. Maybe the tune is off.

My LQ9 w/longtubes and 3" ORY, tune, and ported TB made 305/328 with a 2nd gear converter unlocked pull (not sure I could spin the driveshaft safely over 120 or so). But then again, I'm also going through a clutch fan, truck drivetrain, and 31.5" tires. I just purchased the TSP 228r 112 cam. I'm expecting a really nice increase since the stock 6.0 cam is 196/207 .467 lift. I'd expect 350/375.

 

i think it was the dyno

 

i will put ported LS6 heads and a ported Fast intake 92/92 do you think i should be at 440 RWHP Range?

 

Between 420-440 RWHP

 

if you have good port work done on the heads i dont see why not. many varibles to when you could finally end up. so i say 430-440 range...

with a ported fast 90/90 and patriot stage II ls6 heads milled to (59cc), i was 444/395 to the ground with my 224 and supporting mods. hope this helps...